Sometimes, all that is needed is a cooler head! Perfect for autocross events or trackdays, Coolshirt's Hothead Kit is a simple, lightweight system that provides cooling benefits to your helmet. Using the compact Kart Bag, the Hothead attaches to a Coolshirt Cool-a-Clava via a 4' hose. Completely portable battery-powered version includes a compact lithium battery and charger for hours of use.
